Montblanc E-Strap
It's a question a lot of luxury watch makers are asking themselves: how do you add smartwatch functionality while maintaining the integrity of the mechanical movement? The Montblanc E-Strap is an interesting answer. Instead of replacing the traditional dial and case, this intelligent accessory is integrated into a NATO-style strap and sits opposite the dial, letting you enjoy all the class and accuracy of a traditional timepiece and all the benefits that come with a Bluetooth-connected, wrist-mounted activity tracker and notification tool. Compatible with iOS and Android.